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Robust comparisons of Pradaxa and warfarin based on systematically collected data haven’t revealed a significant difference in safety of the two therapies. ec-jpr/Flickr

There’s more to Pradaxa’s problems than meets the eye

Pharmaceutical companies don’t have a particularly good reputation, for some very good reasons. But we can’t let suspicions about the motives of such companies cloud our assessments of drug safety because…
Maryam Mirzakhani – the first woman to win the Fields medal – was recognised for contributions to understanding the symmetry of curved surfaces. Stanford University

Meet the winners of the Fields medal – the ‘Nobel prize of maths’

The four winners of the 2014 Fields medals – the most prestigious prizes for mathematics – were announced today, including the first female and first Latin American recipients of the 78-year-old prize…
A coffin bearing the remains of a victim from flight MH17 arrives in the Netherlands. In determining compensation, the onus is on the airline to prove it wasn’t at fault or negligent. EPA/Bas Czerwinski

The loss of flight MH17: how much compensation – and who pays?

On July 17, 2014, Malaysia Airlines flight 17 (MH17) – an international passenger flight from Amsterdam to Kuala Lumpur – crashed in eastern Ukraine. All 298 passengers and crew were killed. It appears…
Artists Dianne Ungukalpi Golding, Eunice Yunurupa Porter, Nancy Jackson, Winnie Woods and Melva Davies at Tjanpi Desert Weavers workshop, Warakurna, April 2011. Photo Jo Foster, Tjanpi Desert Weavers, NPY Women’s Council

The Tjanpi Desert Weavers show us that traditional craft is art

For over a thousand generations Aboriginal people made no distinction between art and craft. Art was, and still is, a way of life and as much about function as it is about beauty and form. Artistic forms…
Blues singer Marlene Cummins is the subject of Rachel Perkins’ latest film, Black Panther Woman. MIFF

A blues song to break the silence: Black Panther Woman at MIFF

I sing this song. I sing it for my sisters. For I feel the backbone of our struggle in this country, Trying to keep it together. Koori Woman – Marlene Cummins Rachel Perkins’ latest documentary, Black…
Is there any evidence to suggest kids from private school have any more success later in life? AAP

Private schooling has little long-term pay-off

In a recent article for The Conversation, Barbara Preston examined the link between type of school attended and progress at university. Barbara concluded that after controlling for tertiary entrance score…
When it comes to arguing about climate science, it would be better to play the science, not the scientists. MaRS Discovery District/Flickr

Appeals to the climate consensus can give the wrong impression

You might have heard that 97% of climate scientists agree the world is warming and people are the cause. This level of agreement, known as “consensus”, is often put forward in the climate debate in support…
Australia’s dairy sector will lose out due to Russian sanctions, but there are bigger issues in play. Anatoly Maltsev/AAP

Russian sanctions are the least of our agriculture sector’s problems

Russia’s targeting of $A400 million of Australian food exports and the government’s muddled response are just the latest setback for a sector struggling under failed policy approaches. Agriculture is Australia’s…
What future for the Parkes radio telescope amid the CSIRO cutbacks? CSIRO/Wayne England

Australia’s astronomy future in a climate of cutbacks

The future looks very bright for Australian radio astronomy but it was somewhat clouded earlier this year when CSIRO’s radio astronomy program took a dramatic hit in the Australian federal budget. CSIRO…
In a stark contrast to the conventional drug trade, some users in online marketplaces offer full or partial refunds for drugs that are intercepted by customs. AAP/Customs

‘Fair trade’ cocaine and ‘conflict-free’ opium: the future of online drug marketing

In October 2013, US authorities shut down Silk Road, the world’s largest cryptomarket. At the time, prosecutors claimed that the closure of the so-called “eBay of illicit drugs” represented the beginning…
Influenza can be a serious and even life-threatening illness, but most infections are mild and self-limiting. HI TRICIA! 王 圣 捷/Flickr

Worried about the flu season? Here’s the story behind the figures

Today’s reports suggesting a particularly severe flu season could easily be overstating the case. The figures, released by Influenza Specialist Group say there have been more than 20,000 cases of flu nationally…
YouTube footage of a man kicking a squirrel off a cliff has prompted outrage, yet we all need to stop and think about how we treat animals. YouTube

Outcry over squirrel kicker, yet disrespecting animals is the norm

An online video apparently showing a French tourist kicking a squirrel off a cliff in Grand Canyon National Park was greeted with horror and incredulity after being posted (and since removed) on YouTube…
US actor Robin Williams has been found dead aged 63 in his home in Marin County, California. AAP/ Tracey Nearmy

Robin Williams gave us a lifelong masterclass in comedy

American actor and stand-up comedian Robin Williams has died today, aged 63. Barack Obama posted a statement about his death and noted, in a rather odd turn of phrase, that “he arrived in our lives as…
The Scottish independence referendum shows it is possible for a nation to debate fundamental questions of national identity in an intelligent, informed and inclusive way. EPA/Graham Stuart

An independent country? Scotland and direct democracy

History resonates in Edinburgh. The 2014 International Festival opened last weekend with the James cycle of plays by Rona Munro. It is a study of the first three Stewart kings named James, and a timely…
Amazon boss Jeff Bezos has told e-book customers to email publisher Hachette to protest against “illegal” price collusion. EPA/Victoria Bonn-Meuser

Amazon’s hachette job evokes George Orwell in ebook price fight

In what is fast becoming a regular negotiating tactic, Amazon has halted pre-orders of DVDs and Blue-Ray discs of some Disney movies. This includes titles such as “Maleficent,” and “Captain America: The…
The United Nations Security Council’s primary responsibility is maintaining international peace and security – a task aided by the veto power. Francois Proulx/Flickr

Don’t be too quick to condemn the UN Security Council power of veto

Recent events in Gaza and Ukraine and the ongoing gridlock in Syria have dominated newspapers and airwaves – and debate in the United Nations Security Council. Despite UN Secretary-General Ban Ki-moon…
After 70 years, Don Carter (back row, fourth from right, with his cousins Darryl Watson in front of him and Donald Carter jnr beside him) finally met his extended family at a reunion in Williamsburg, Virginia, in 2013. Margaret Carter

Children born of war: a neglected legacy of troops among civilians

New kinds of histories are raising alternative stories that temper the celebratory focus of conventional war histories. These are putting new emphasis on the costs of war in economic and human terms, and…
Watching Wetlands is an unquestionably visceral experience and is not for the easily repulsed. MIFF

Wetlands: sugar and spice at MIFF

Wetlands, directed by David Wnendt and based on the best-selling novel by Charlotte Roche, is part of an ever-expanding body of work that gives the lie to the “sugar and spice” conception of women and…
For the most part, pregnant women wish to remain pregnant – no matter how they came to be so. Jerry Lai/Flickr

Why should we offer screening for Down syndrome anyway?

The details of a surrogacy case involving an Australian couple commissioning a pregnancy in Thailand have created outrage in all sorts of quarters. But the father’s admission that he would have asked the…
Most agree that if an individual is likely to die and an experimental therapy has a reasonable chance to prevent death, then it should be given. EPA/Ahmed Jallanzo

Fast-tracking access to experimental Ebola drugs

The current outbreak of Zaire Ebola virus in Western Africa is the largest ever recorded. More than 1800 people have been infected and nearly 1000 people have died. But while drug therapies are close to…
With the Palestinian peace camp among the casualties of the bombardment of Gaza, what does Israel expect to emerge from the ruins? AAP/Newzulu/Eloise Bollack

The world’s most tragic, long-running farce: the Gaza conflict

If we apply Karl Marx’s dictum that “history repeats itself, first as tragedy, then as farce”, then the Gaza Strip is one of the longest-running tragicomic productions in the world today. It is not hard…